panchan9
panchan9
01-02-2020
Mathematics
contestada
Find the product using identities (3x – 2)(3x+9)
Respuesta :
emiivanessaa
emiivanessaa
01-02-2020
Answer:
9x^2+21x-18
Step-by-step explanation:
Answer Link
kay9094
kay9094
01-02-2020
9x^2+21x-18
3x*3x = 9x^
3x*-2= -6x
9*3x= 27x
27x-6x=21x
9*-2=-18
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
The weight of laboratory grasshoppers follows a Normal distribution, with a mean of 90 grams and a standard deviation of 2 grams. What percentage of the grassho
Help ASAP! Picture above easy 6th grade math
The flecks of random color in a photograph are called? Noise Dots Rain Saturation Also anyone wanna be friends? 10-14
Brooke has finished the first three chapters of a new book. There are 28 pages in the first chapter, 33 pages in the second, and 18 pages in the third. Brooke w
Our environment is very sensitive to the amount of ozone in the upper atmosphere. The level of ozone normally found is 6.8 parts/million (ppm). A researcher bel
Suppose a city with population 900,000 has been growing at a rate of 8% per year. If this rate continues, find the population of this city in 22 years.
PLEASE I NEED HELP I DONT UNDERSTAND HOW TO DO ILL GIVW MORE IF RIGHT
Please Help, due soon
what is the value of -35
To what extent are school mottos indicative of the need to distinguish appearance from reality
